magnetic monopole

CIDE DICTIONARY

magnetic monopole,  

 a hypothetical subatomic particle having only one type of magnetic charge, the magnetic analogue of an electrically charged particle; it has only one magnetic pole instead of the two observed in all common magnetic object; -- it was still not observed as of 1998.  [PJC]

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magnetic monopole

Attraction

N attraction, attractiveness, attractivity, drawing to, pulling towards, adduction, electrical attraction, electricity, static electricity, static, static cling, magnetism, magnetic attraction, gravity, attraction of gravitation, lodestone, loadstone, lodestar, loadstar, magnet, permanent magnet, siderite, magnetite, electromagnet, magnetic coil, voice coil, magnetic dipole, motor coil, rotor, stator, electrical charge, positive charge, negative charge, magnetic pole, north pole, south pole, magnetic monopole, attracting, attrahent, attractive, adducent, adductive, centrifugal, ubi mel ibi apes.